baber/WOPTO huggingface dataset:
Patent JP-H0225379-A (JP)
Title: Thermal recording material
Inventor: HIGETA SHIGERU
IPC: B41M5/337
Filed: 1988-07-15
Abstract: PURPOSE:To provide a satisfactory developed color density, color forming sensitivity and high ground brightness by using a benzoic anhydride derivative of a specified structure as an auxiliary constituent. CONSTITUTION:A benzoic anhydride derivative of the general formula is used as an auxiliary constituent, in a thermal recording material utilizing a color forming reaction between a leuco dye and a color developer. In the formula, each of X and Y is hydrogen, a halogen, alkyl, alkoxyl, acetyloxyl, benzyloxyl, benzoyloxyl or carbethoxyl. The benzoic anhydride derivative has a high ability to dissolve the color developer and the leuco dye when being heated, and by controlling the melting point of the derivative, it is possible to obtain a thermal recording material with arbitrary sensitivity. From the viewpoints of preservation stability and sensitivity of the thermal recording material thus obtained, the melting point of the benzoic anhydride derivative is preferably 40-150 deg.C, particularly, 50-120 deg.C.
Patent JP-2000013469-A (JP)
Title: Device and method for recovering communication equipment
Inventor: YUASA NAOKI
IPC: H04L69/40
Filed: 1998-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for recovering communication equipment with which abnormality generated in communication equipment is immediately and surely detected and the communication equipment is automatically reset at the time of abnormality detection. SOLUTION: A device 100 for recovering communication equipment is composed of a communication state detecting means 11 for detecting the communication state of communication equipment 30 while being connected to a communication line 20 for connecting communication equipment 30 such as a modem and communication equipment 40 such as a server, communication abnormality detecting means 12 for detecting abnormality in the communication equipment 30 from the detected communication state, and communication equipment recovering means 13 for directly resetting and recovering the communication equipment 30 when abnormality in the communication equipment 30 is confirmed. Thus, the communication state of communication equipment 30 is monitored all the time, and when abnormality is detected, the communication equipment is automatically reset and recovered.
Patent JP-H094055-A (JP)
Title: Connection reinforcing device between through post and girth
Inventor: OKAMOTO MIKIO
IPC: E04B1/26
Filed: 1995-06-19
Abstract: PURPOSE: To enhance the rigidity of a connecting area by installing a steel plate-made gusset fitting on an inner surface of a corner of each girth joined with a through post and placing fixedly a clamp on the through post and the outside surface of each girth. CONSTITUTION: Girths 21 and 22 are connected to two adjacent surfaces of a through post 20 by their engagement with a tenon or a mortise in L-shape when viewed on the plane. Bolt holes 21a and 22a are bored in the corner area of each of the girths 21 and 22. Then, a gusset fitting 10 is mounted on the inner surface of the corner of each of the girths 21 and 22. Receiving pieces 10a and 10b of the gusset fitting 10 are arranged to face each other so that bolts 25 may be inserted into bolt holes 21a and 22a. Then, an L-shaped clamp 15 is laid out the outside surface of the through post 20 and the outside surface of each of the girths 21 and 22 and fitted in with the bolts 25, thereby screwing nuts 26 thereinto.  It is, therefore, possible to protect the through hole from being broken and prevent the girths from being separated from the through post even when a rolling motion is generated by an earthquake.
Patent JP-S5877301-A (JP)
Title: Electromagnetic wave transmission window
Inventor: KAGEYAMA TAKAO
IPC: H01P1/08
Filed: 1981-11-04
Abstract: PURPOSE:To decrease mode decomposition and to attain broad band, by making a plurality of disc dielectric plates different in thickness and specifying gaps among the dielectric plates. CONSTITUTION:A metallized layer 5 is applied to the circumference of two ceramic discs 3, 4 located at the inside of a circular waveguide 2 and the layer 5 is soldered to thin thickness at the inside of the waveguide 2. The ceramic discs 3, 4 have different thickness as t1, t2 so as to obtain different pass band as the unit respectively, and the disc plates 3, 4 having different path band characteristics are arranged by intervals L=0.25lambdag(2N-1)+ or -0.1lambdag, where lambdag is the in-tube wavelength of the waveguide at the pass band center frequency of an electromagnetic wave transmission window and N is a positive integer.
Patent JP-H102107-A (JP)
Title: Form with sheet
Inventor: SAITO KENZO
IPC: E04G9/10
Filed: 1996-06-17
Abstract: PROBLEM TO BE SOLVED: To surely support the periphery of a kind of a sheet mounted on a frame constituting a form to secure support force capable of sufficiently resisting side pressure of placing concrete and improve mounting technique for the frame of the sheet for the purpose of contriving simplification of working. SOLUTION: Constitution is performed in that a frame 1 permeates moisture and gas of placing concrete in opening parts inward formed to be surrounded with a frame 1, and a sheet 10 having filterability in which a solid part does not substantially permeate is spanned. An inlet part is narrowly throttled in the frame 1 to form an inward wide attaching groove part, a rod 17 is inserted in a bag part 16 formed on the periphery part of the sheet 10 to widen a groove, so that the periphery part of the sheet 10 is continuously supported for the frame 1.
Patent JP-H1126863-A (JP)
Title: Semiconductor laser and its manufacture
Inventor: TAKESHITA TATSUYA
IPC: H01S5/00
Filed: 1997-07-02
Abstract: PROBLEM TO BE SOLVED: To prolong the service light of the element of a semiconductor laser by providing a hydrogen supplying film containing added hydrogen below end face coating films covering the emitting surface of the semiconductor laser. SOLUTION: A low-reflection film 1 is provided as an end face coating film on one end side of the laser light emitting surface of a semiconductor laser 20 and a high-reflection film 2 is provided as another end face coating film on the other end side of the emitting surface. The low-reflection film 1 is composed of an amorphous silicon film 5 which is formed directly on the emitting surface of the laser chip 20, a hydrogen supplying film 4 laminated upon the film 5, and a low-refractive index film 3 laminated upon the film 4. The high- reflection film 2 is composed of an amorphous silicon film 5 which is formed directly on the emitting surface of the chip 20, a hydrogen supplying film 4 laminated upon the film 5, a low-refractive index film 3 laminated upon the film 4, a high-refractive index film 6 laminated upon the film 3, another low- refractive index film 3 laminated upon the film 6, and another high-refractive index film 6 laminated upon the film 3.
Patent JP-S6184757-A (JP)
Inventor: TERII TEI FUAAGASON
IPC: G06F21/86
Filed: 1985-08-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0926889-A (JP)
Title: Virtual machine system
Inventor: YAMAUCHI HIROYUKI
IPC: G06F9/46
Filed: 1995-07-13
Abstract: PROBLEM TO BE SOLVED: To change the setting of the assigning amount of the processor for each VM from guests OS working on virtual machines(VM), in the virtual machine system composed of plural virtual machines and a virtual computer control program(VMCP) controlling these VM. SOLUTION: When the OS on a VM designates a specified VM and issues a processor assignment amount changing instruction, the control is passed to a VMCP 1 and the VMCP 1 changes the processor assigning amount of the VM which is set to a VM control table and is designated to a designated value. Subsequently, the VMCP 1 performs the scheduling in which processor time is assigned to the VM in accordance with the changed processor assigning amount.
Patent JP-H0925676-A (JP)
Title: Partition fixing method
Inventor: HANEDA OKITOSHI
IPC: E04B2/82
Filed: 1995-07-13
Abstract: PROBLEM TO BE SOLVED: To firmly joint a bracket with a great abrasion resistance in its projection and to use it for a long period of time by overlapping one piece of the bracket with a lower flange of a ceiling beam, setting the bracket on the ceiling beam pressed by a punch, and forming the top of the punched projection in a face-shape. SOLUTION: A projection 632 projected in a punched direction is provided to a punch 63 contacted with a bracket or the ceiling beam 13 and to one end face 631 of a movable block 75, and the top of the projection 632 is faced downward. Then, an overlap of one pieces 31 of the bracket with a lower flange of the ceiling beam 13 is held between the punch 63 and a die 7 to press the punch to the movable block 75 of the die 7. Then, the bracket overlapped with the ceiling beam 13 is cut off, and a cut-off part is moved downward while holding the part between the punch 63 and movable block 75. In that case, the part becomes big at the central part contacting pressurized force with the top of the projection, and it becomes small at the circumferential part linked with the circumferential of the top.  For that purpose, the car piece is expanded in the circumferential direction from the central part, and the whole surface of the cut circumference is projection to the cut inside circumference to interlock to mount the bracket firmly on the ceiling beam 13.
Patent JP-H0342633-A (JP)
Title: Controller for dimming glass
Inventor: HARA JUNICHIRO
IPC: B60J3/04
Filed: 1989-07-10
Abstract: PURPOSE:To improve the amenity of the heat environment in a room and the durability of the dimming glass by controlling the light beam transmission quantity of the dimming glass or the selection quantity of transmitted wavelength according to the output of a transmitted light adjustment quantity arithmetic means. CONSTITUTION:The controller is equipped with a 1st comparing means 9 which compares the output of a glass temperature detecting means 6 with a glass temperature set value 8 which is set previously and stored and a 2nd comparing means 11 which compares the output of a heat environmental state detecting means 7 with a room- temperature set value or light quantity set value 10 which is stored. The selection quantity of the dimming glass 1 is controlled according to the output of a transmitted light adjustment quantity arithmetic means 12 which determines the light beam transmission quantity of the dimming glass 1 or the selection quantity of the dimming glass 1 according to the comparison results. Thus, the heat environmental state of glass temperature, room-temperature irradiation light quantity, etc., is detected and the transmissivity of the dimming glass 1 is varied to increase the light beam transmission quantity or transmitted wavelength selection quantity, thereby suppressing a rise in the glass temperature. Consequently, the amenity of persons in a car and the high-temperature durability of the dimming glass are improved.
Patent JP-S5967741-A (JP)
Title: Optical input electric power monitoring system of optical repeater
Inventor: WAKABAYASHI HIROHARU
IPC: H04B10/07
Filed: 1982-10-12
Abstract: PURPOSE:To monitor remotely an optical input electric power of an optical repeater with a simple circuit constitution, by measuring an incident optical power of an optical signal at a DC-DC converter, modulating the thin and dense parts in mark density of a relay digital signal according to the result of measurement and transmitting it to a terminal station. CONSTITUTION:The oscillating frequency of a blocking oscillating circuit 5 in a DC-DC converter 10 is adjusted with an output monitor signal 9 of an optical repeater. The incident optical power of the optical repeater is known by this oscillating frequency. The oscillating frequency is extracted by using a buffer amplifier 8 having a high input impedance. The oscillating pulse voltage of the DC-DC converter 10 detected by the amplifier 8 is led to a modulating circuit 14 via a gate circuit 13. A modulating circuit 14 modulates a pulse signal train of a test signal being an output of a discriminating circuit 11 in response to the said oscillating pulse voltage. The modulation signal is converted into an optical signal at a laser diode 15 and transmitted to a terminal station on an optical fiber 16. The said modulating frequency is detected at the terminal station and the incident optical power of the optical repeater is known.
Patent JP-H0226469-A (JP)
Title: Reader
Inventor: KANAI NOBUO
IPC: H04N1/10
Filed: 1988-07-15
Abstract: PURPOSE:To attain low cast and high resolution reading by using the reading part of low density on reading an original normaly and using the reading part of high density on reading the original on purpose to enlarge. CONSTITUTION:On reading a non-transmissive original at low density, an output signal selecting circuit 23 is set to input the output signal a CCD 82 to a picture processing circuit 24, and the reading of a picture is executed by a low density reading part 8. On the other hand, on reading a reflected original at high density, a high density reading unit 90 is moved to the requested reading position of the non-transmissive original on original table glass 2 in a main scanning direction in advance. Then, the direction is set so that the aperture of a luminous source 70 may project to a position B, and after the output signal selecting circuit 23 sets the output signal of a CCD 92 to output, main scanning is executed with image-forming the image of the position B on a solid image pickup element 92 by a reading lens 91 by the irradiation of the light of the luminous source 70 and sub-scanning is executed by the driving of a motor. Thus, cost rising is suppressed, and the lowering of resolution is prevented.
Patent JP-H0621165-A (JP)
Title: Method for discriminating quality of binarization of image
Inventor: AKAIWA MASAYASU
IPC: H01L21/02
Filed: 1992-07-06
Abstract: PURPOSE:To make it possible to discriminate the quality of contrast in an identification-code image including a background, by providing an image pickup device for imaging the identification code and an image analyzing means for analyzing a numerical value to discriminate the quality of binarization of the image. CONSTITUTION:This method includes a light-up means for illuminating a chip 2 in a wafer 1, an image pick-up means for taking an image of an identification code 3 on each chip 2 in the wafer 1, and an image analyzing means for providing a gray-scale histogram from an image including an identification mark 3 and a background 4. From this histogram, threshold value for binary representation, and a gray-scale mean value and a standard deviation of the identification code are also obtained in a discriminant analysis method. Then, a degree of separation is calculated from these values to discriminate the quality of binarization of the image. Consequently, the quality of contrast of the identification code 3 with the background 4 can be shown in a quantitative degree, and a non-rigid discriminating test can be carried out automatically for the identification code 3.
Patent JP-S5968425-A (JP)
Title: Automatic vertical moving method of injection tube
Inventor: ICHIKAWA SEIJI
IPC: E02D3/12
Filed: 1982-10-09
Abstract: PURPOSE:To attain automatic and safe vertical movement of an injection tube by using a system in which drilling and injection are semi-automatically performed by a composite equipment of various kinds of parts while the upper part of main pillar is folded-in during the transportation period in a reciprocal piston- oil feed system driller. CONSTITUTION:In a general purpose reciprocal piston-oil feed system driller 1, a feed gear case 2 having a general purpose mechanism permitting the drilling slant pit and the main pillar 3 with vertical and spiral guide grooves for vertical movement, incorporated with vertically reciprocal oil-pressure piston 4 and provided with a fixing and supporting angle 5, are provided. A composite device composed of a series of integrated various parts, e.g., the main parts such as an oil-pressure scissor type chuck piece 7, foldable portion 9, injection tube serving as boring rod 11, etc., is provided. The joint portion 34 is designed to be semi- automatically moved in a temporary attitude in the vertical, slant, and horizontal directions during the drilling and injection operations, and the upper part 15 of the main pillar 3 is designed to be folded-in during the transportation period.
Patent JP-H0345111-A (JP)
Title: Gas-insulated machine
Inventor: AOYANAGI HIROKUNI
IPC: H02G5/06
Filed: 1989-07-12
Abstract: PURPOSE:To suppress motion of metallic foreign matter by covering the metallic foreign matter existing at each section of gas insulated machine with adhesive insulating film applied onto the inner face of a metallic container, surface of a high voltage conductor, and the creeping face of an insulating support. CONSTITUTION:Adhesive insulating film 6 is applied onto the inner face of a metallic container 1, the creeping face of an insulating support 2, and the surface of a high voltage conductor 3. The adhesive insulating film 6 has intermediate adhesion characteristic between liquid insulator such as gel or liquid rubber and solid state insulator, and composed of highly adhesive material. The adhesive insulating material is sprayed onto the inner face of the metallic container 1, the creeping face of the insulating support 2 and the surface of the high voltage conductor 3 during or after assembling of a gas insulated machine. Thereafter, insulating gas is encapsulated in the metallic container 1.
Patent JP-S6070964-A (JP)
Title: Variable high voltage power source
Inventor: YOSHINAKA JIYUNICHI
IPC: H02M3/00
Filed: 1983-09-28
Abstract: PURPOSE:To enhance the reliability in a simple circuit configuration by controlling ON, OFF a switching transistor by the output by a phototransistor, and varying the output voltage. CONSTITUTION:Many parallel circuits of transistors 11 and voltage dividing resistors 10 are connected in series, its intermediate point is used as an anode terminal, and the anode voltage is varied by controlling a light signal to a phototransistor 13. When the voltage of the capacitor 3 is, for example, set to 100kV and the number of series transistors 11 are 100 pieces, the intermediate point is decided at the point of 50 piece of the series. When the all transistors 11 are OFF, the voltage V1 becomes 50kV, and when the all transistors 11 from the intermediate point between the cathodes are turned ON, the voltage V1 becomes 0kV. Accordingly, the voltage V1 varies by approx. 1kV by controlling ON, OFF only one transistor 11.
Patent JP-2001000166-A (JP)
Title: Smoking tool
Inventor: HASHIMOTO MINEKO
IPC: A24F19/00
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a smoking tool that is provided with the functions of an ashtray and is made portable. SOLUTION: This smoking tool comprises a vessel 10 that has a capacity enough to receive ash and a plurality of cigarette butts and an opening bored, and a cigarette holder 11 that has a hole that is penetrated through into the vessel 10 and a cigarette can be inserted into. According to this smoking tool, a cigarette is lighted, inserted into the hole of the cigarette holder 11 and smoked, thus the cigarette ash falls down and is received in the vessel 10 without anxiety about ash scattering. In addition, the lighted cigarette can be placed anywhere together with this smoking tool and there is no anxiety that the lighted cigarette falls down. The smoking tool can be become portable by allowing the tool to equip with a lid that can cover up the opening, and the cigarette can be put out by closing the cover during the smoking.
Patent JP-S6421406-A (JP)
Title: Light incidence/emission device for contrasting optical fiber
Inventor: OSAWA MAKOTO
IPC: G02B6/28
Filed: 1987-07-17
Abstract: PURPOSE:To efficiently convert measured light to a basic mode, by providing a reflection layer having surface accurary whose average tilt angle is at <=6 deg. and average internal of irregularity is at >=60mum on the inner plane of a housing groove in a projecting curved surface member. CONSTITUTION:The reflection layer 16 having the surface accuracy whose average tilt angle thetaa is at <=6 deg. and average interval Sm of the irregularity is at >=60mum is formed on the inner plane of the housing groove in the projecting curved surface member 6. In other words, when the average tilt angle thetaa exceeds 6 deg., or the average interval Sm goes less than 60mum, the mode conversion of the measured light is prevented from being performed due to irregular reflection when the measured light is converted to the basis mode and propagated at the time of inputting the measured light to an optical fiber, and insufficient conversion of the measured light to the basic mode is performed. In such a way, coupling efficiency can be improved, and detecting sensitivity can be heightened.
Patent JP-H1026227-A (JP)
Title: Connecting device made out of dissimilar material
Inventor: TAKAMA TOSHIHIDE
IPC: H05H7/14
Filed: 1996-07-09
Abstract: PROBLEM TO BE SOLVED: To make connection with proper fastening pressure applied. SOLUTION: This device is a connecting device made out of dissimilar material where a flange 1a integrally projected out of a vacuum container 1 made out of stainless steel, and a flange 2a integrally projected out of a part 2 made out of an alluminum alloy, are connected with each other via gaskets 13 by a connecting fixture 4 composed of a bolt and a nut 4a, the gaskets 13 are integrally formed out of paired gasket members 13a and 13b, the gasket member 13a in contact with the flange 1a made out of stainless steel, is formed out of oxygen free copper which is softer than stainless steel, but harder than an aluminum alloy, and the gasket member 13b in contact with the flange 2a made out of an aluminum alloy, is made of pure aluminum softer than an aluminum alloy.
Patent JP-S5879800-A (JP)
Inventor: HARA TOMOKAZU
IPC: H05K5/03
Filed: 1981-11-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5980584-A (JP)
Title: Heat sensing valve
Inventor: MINAGAWA KAZUJI
IPC: F16K31/68
Filed: 1983-09-26
Abstract: PURPOSE:To prevent a cylinder valve rod or the like from breakage by pressing connectively the valve rod against a valve body through a connecting spring and providing an escape space in the valve body not to transmit the drive force of an output rod to the valve body when the valve is fully closed. CONSTITUTION:Since a valve hole 10 is largely opened in the start of an engine, a lot of bypassed auxiliary air is supplied from auxiliary paths 4a, 4b to the engine 1 even when a throttle valve 3 is fully closed to improve the starting property. Also, warming-up running proceeds, and cooling water temperature is raised so that a heat sensing section 13 detects the rise of water temperature to extend an output rod 14a. The extension of the rod 14a slides a valve rod 20 rightward. Thus, a valve body 22 approaches the valve hole 10 through a connecting spring 25 against a return spring 26. Hence, since the opening of the valve hole is reduced the auxiliary air amount is reduced. And when the warming-up running is completed and the water temperature reaches a set temperature, the valve body 22 closes completely the valve hole 10 to shut off the supply of the auxiliary air so that the normal idling condition is provided. When the water temperature is further raised, an end of the valve rod 20 escapes in an escapement portion 20b to prevent the valve rod and others from breakage.